Question

√36-{[5(2-3)+5(-3)]-8+3} ayudenme

Answer 1

6-{[10-15+5(-3)]-8+3}
6-{[-5-15]-5}
6-{[-20]-5}
6-{-25}
6+25= 31

√36= 6x6------> 6
(-)x(-)=+